799928640

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{39679}}^1$

素因数の和:39709

約数の個数: 168

約数和(自身を含む): 3144560640

約数和(自身を除く): 2344632000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 39679, 79358, 119037, 158716, 198395, 238074, 277753, 317432, 357111, 396790, 476148, 555506, 595185, 634864, 714222, 793580, 833259, 952296, 1111012, 1190370, 1269728, 1388765, 1428444, 1587160, 1666518, 1785555, 1904592, 2222024, 2380740, 2499777, 2539456, 2777530, 2856888, 3174320, 3333036, 3571110, 3809184, 4166295, 4444048, 4761480, 4999554, 5555060, 5713776, 6348640, 6666072, 7142220, 7618368, 8332590, 8888096, 9522960, 9999108, 11110120, 11427552, 12498885, 12697280, 13332144, 14284440, 16665180, 17776192, 19045920, 19998216, 22220240, 22855104, 24997770, 26664288, 28568880, 33330360, 38091840, 39996432, 44440480, 49995540, 53328576, 57137760, 66660720, 79992864, 88880960, 99991080, 114275520, 133321440, 159985728, 199982160, 266642880, 399964320, 799928640]

約数ペア:

[(1, 799928640), (2, 399964320), (3, 266642880), (4, 199982160), (5, 159985728), (6, 133321440), (7, 114275520), (8, 99991080), (9, 88880960), (10, 79992864), (12, 66660720), (14, 57137760), (15, 53328576), (16, 49995540), (18, 44440480), (20, 39996432), (21, 38091840), (24, 33330360), (28, 28568880), (30, 26664288), (32, 24997770), (35, 22855104), (36, 22220240), (40, 19998216), (42, 19045920), (45, 17776192), (48, 16665180), (56, 14284440), (60, 13332144), (63, 12697280), (64, 12498885), (70, 11427552), (72, 11110120), (80, 9999108), (84, 9522960), (90, 8888096), (96, 8332590), (105, 7618368), (112, 7142220), (120, 6666072), (126, 6348640), (140, 5713776), (144, 5555060), (160, 4999554), (168, 4761480), (180, 4444048), (192, 4166295), (210, 3809184), (224, 3571110), (240, 3333036), (252, 3174320), (280, 2856888), (288, 2777530), (315, 2539456), (320, 2499777), (336, 2380740), (360, 2222024), (420, 1904592), (448, 1785555), (480, 1666518), (504, 1587160), (560, 1428444), (576, 1388765), (630, 1269728), (672, 1190370), (720, 1111012), (840, 952296), (960, 833259), (1008, 793580), (1120, 714222), (1260, 634864), (1344, 595185), (1440, 555506), (1680, 476148), (2016, 396790), (2240, 357111), (2520, 317432), (2880, 277753), (3360, 238074), (4032, 198395), (5040, 158716), (6720, 119037), (10080, 79358), (20160, 39679)]